Fitness basics
Learning Center
Plague
Learn about the symptoms, risk factors and treatment of this rare, potentially fatal disease that's usually passed on by fleas.
Cushing syndrome
High levels of the hormone cortisol in your body cause this endocrine disorder. Learn about symptoms, causes and treatment.
Granuloma annulare
Learn about this painless skin condition mainly affecting young adults in which bumps form a ring. The rash can be long lasting or recur after treatment.
Behcet's disease
This rare disorder causes blood vessel inflammation throughout the body. Signs and symptoms depend on which parts of the body are affected.
Retinal detachment
Eye floaters and reduced vision are signs of possible retinal detachment. Find out about causes and treatment for this eye emergency.
Lichen planus
Learn about the causes, symptoms and treatment of this condition that causes swelling and irritation in the skin, hair, nails, mouth and vagina.
Anal fissure
Learn what causes a tear in the anus and how to prevent or treat this often painful condition.
Nicotine dependence
Nicotine dependence can be tough to kick, but treatments and resources are available to boost your chances of success.
Common cold
This common illness of the nose and throat causes a stuffy or runny nose, sore throat, and cough.
Syphilis
Understand how this infectious disease spreads, what you can do to prevent it and how it's treated.
Refine Your Search
Type
- All
- Disease
Gender
Age
- All
- 45 to 64 middle
- 19 to 44 younger
- 13 to 18 years teen
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
- 65 to 80 older
- 00 birth to 01 month newborn
- 80 and over
- 16 months to 2 years toddler
- 11 to 12 years preteen
- 29 to 40 middle
- 10 years
- 02 to 15 months infant
Focus
- All
- Complication
- Causal Risk Factor
- Symptom (reportable)
- Risk factor